“The idea behind a stool transplant is to “reseed the lawn,” so to speak. After exposure to weeks or months of antibiotics (including Vanco) the normal bowel flora — the organisms in your colon that help prevent infection — is weakened. They simply can’t keep C. diff out. In other words, the normal barrier function of the colonic flora is gone, and C. diff gets right back in. So putting in some normal flora from a healthy donor is like reseeding the lawn — it restores the barrier. When that happens, C. diff cannot get back in, and the infection is cured.” DiseaseHospitalAntibioticsNursing HomeInfectious DiseasesIbsIntestinalCdiffGastrointenstinalC DiffClostridium DifficileFecal TransplantStool Transplant Author:J. Thomas LaMont